-- Customer by Order --
SELECT distinct c.CUSTOMER_ID , initcap(C.CUST_FIRST_NAME || ' ' || C.CUST_LAST_NAME) Name, o.ORDER_ID, O.ORDER_TOTAL
FROM DEMO_CUSTOMERS C, DEMO_ORDERS O, DEMO_ORDER_ITEMS I
where C.CUSTOMER_ID = O.CUSTOMER_ID and
I.ORDER_ID = O.ORDER_ID
-- Customer by Product --
SELECT distinct c.CUSTOMER_ID , initcap(C.CUST_FIRST_NAME || ' ' || C.CUST_LAST_NAME) Name, p.product_id, P.PRODUCT_DESCRIPTION
FROM DEMO_CUSTOMERS C, DEMO_ORDERS O, DEMO_ORDER_ITEMS I, DEMO_PRODUCT_INFO P
where C.CUSTOMER_ID (+) = O.CUSTOMER_ID and
I.ORDER_ID = O.ORDER_ID and
I.PRODUCT_ID = p.product_id
-- Customer by Order and Product --
SELECT distinct c.CUSTOMER_ID , initcap(C.CUST_FIRST_NAME || ' ' || C.CUST_LAST_NAME) Name, i.order_item_id, p.product_id, P.PRODUCT_DESCRIPTION
FROM DEMO_CUSTOMERS C, DEMO_ORDERS O, DEMO_ORDER_ITEMS I, DEMO_PRODUCT_INFO P
where C.CUSTOMER_ID (+) = O.CUSTOMER_ID and
I.ORDER_ID = O.ORDER_ID and
I.PRODUCT_ID = p.product_id (+)
-- Customer By Order & Non Order --
SELECT c.CUSTOMER_ID, initcap(C.CUST_FIRST_NAME || ' ' || C.CUST_LAST_NAME) Name, min(O.ORDER_ID) Order_id
FROM DEMO_CUSTOMERS C, DEMO_ORDERS O
where C.CUSTOMER_ID = O.CUSTOMER_ID (+)
group by c.CUSTOMER_ID, C.CUST_FIRST_NAME, C.CUST_LAST_NAME order by c.customer_id
No. | Subject | Author | Date | Views |
---|---|---|---|---|
106 | Delimiter | admin | 2016.04.29 | 133 |
» | Report by Order / Product / Order and Product / By Order & Non Order | admin | 2016.04.29 | 220 |
104 | Outer Join with Oracle SQL | admin | 2016.04.29 | 147 |
103 | EXPORT & IMPORT | admin | 2016.05.01 | 166 |
102 | wwv_flow_files | admin | 2016.05.01 | 147 |
101 | APEX ADMIN PASSWORD 바꾸기 | admin | 2016.05.02 | 108 |
100 | HEAD TITLE (제목)을 조건에 따라 바꾸기 | admin | 2016.05.03 | 132 |
99 | EMPLOYEE_LEVEL_ID | admin | 2016.05.03 | 88 |
98 | Group by, Order by (두개의 Table을 활용한 Sub Total / 최고값 ) | admin | 2016.05.06 | 219 |
97 | Interactive Report | admin | 2016.05.07 | 116 |
96 | Fundamentals of PL/SQL | admin | 2016.05.10 | 2031 |
95 | Display Value, Return Value | admin | 2016.05.10 | 115 |
94 | BOOLEAN SAMPLE | admin | 2016.05.11 | 144 |
93 | test | admin | 2016.05.11 | 121 |
92 | CREATE VIEW | admin | 2016.05.13 | 218 |
91 | 3D Pie Chart | admin | 2016.05.17 | 214 |
90 | TREE | admin | 2016.05.18 | 722 |
89 | INSTR | admin | 2016.05.19 | 785 |
88 | NVL | admin | 2016.05.19 | 151 |
87 | ROWNUM | admin | 2016.05.19 | 240 |